On 31 July 2020, on the initiative of the Antique Automobile Club Klasika, there was established the Union of Lithuanian Historical Vehicle Associations (L.I.T.A.S.) and on 21 August, it was registered with the State Enterprise Centre of Registers.

The established Union of Lithuanian Historical Vehicle Associations unites five Lithuanian antique vehicle clubs: the Antique Automobile Club Klasika, Pasvalys Antique Vehicle Club Retrobroliai, Šiauliai Old Wheel Club, Klaipėda County Antique Car and Motorcycle Club Diližanas and Pakruojis Antique Vehicle Club.

The main goal of this union is to gather together and unite historical technical associations to solve common problems, unanimously represent their interests, coordinate the activities of the members of the associations, popularize vintage vehicles and carry out the preservation of historical heritage.